Christmas rose
white hellebore
aconite
anthelmintic
antiscorbutic
arborvitae
burdock
capsicum
citronella
curare
deobstruent
digitalis
fireweed
hartshorn
henbane
ipecac
larkspur
lemon-grass
marjoram
nightshade
rampion
ratsbane
sudorific
vomica
water lily
where'er
wolfsbane